From 155c6fd691196fdd2935b6c4d5714caa04c9e79a Mon Sep 17 00:00:00 2001
From: Dmytro Bogovych <dmytro.bogovych@gmail.com>
Date: Thu, 29 Jan 2026 15:14:57 +0300
Subject: [PATCH] - link Opus codec always

---
 src/CMakeLists.txt                 | 5 -----
 src/engine/engine_config.h         | 1 -
 src/engine/media/CMakeLists.txt    | 7 ++-----
 src/engine/media/MT_AudioCodec.cpp | 4 ----
 src/engine/media/MT_AudioCodec.h   | 7 ++-----
 src/engine/media/MT_CodecList.cpp  | 2 --
 6 files changed, 4 insertions(+), 22 deletions(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d3fbf7fa..a3131a0e 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -10,7 +10,6 @@ set (E engine)
 
 option (USE_AMR_CODEC   "Use AMR codec. Requires libraries."    ON)
 option (USE_EVS_CODEC   "Use EVS codec."                        ON)
-option (USE_OPUS_CODEC  "Use Opus codec."                       ON)
 option (USE_MUSL        "Build with MUSL library"               OFF)
 
 # PIC code by default
@@ -308,10 +307,6 @@ set (RTPHONE_SOURCES
     ${L}/ice/md5_impl.h
     )
 
-if (USE_OPUS_CODEC)
-    set (DEFINES ${DEFINES} -DUSE_OPUS_CODEC)
-endif()
-
 add_library (rtphone STATIC ${RTPHONE_SOURCES})
 
 add_subdirectory(${L}/resiprocate)
diff --git a/src/engine/engine_config.h b/src/engine/engine_config.h
index 88b97966..8c78d164 100644
--- a/src/engine/engine_config.h
+++ b/src/engine/engine_config.h
@@ -87,7 +87,6 @@
 #define MT_EVS_CODECNAME "EVS"
 
 // OPUS codec defines
-// #define USE_OPUS_CODEC
 #define MT_OPUS_CODEC_PT 106
 
 // ILBC codec defines
diff --git a/src/engine/media/CMakeLists.txt b/src/engine/media/CMakeLists.txt
index df091668..1007a823 100644
--- a/src/engine/media/CMakeLists.txt
+++ b/src/engine/media/CMakeLists.txt
@@ -63,11 +63,8 @@ if (USE_EVS_CODEC)
     list (APPEND LIBS_CODEC evs_codec)
 endif()
 
-if (USE_OPUS_CODEC)
-    message("Media: Opus codec will be included.")
-    target_compile_definitions(media_lib PUBLIC USE_OPUS_CODEC)
-    list (APPEND LIBS_CODEC opus)
-endif()
+message("Media: Opus codec will be included.")
+list (APPEND LIBS_CODEC opus)
 
 if(CMAKE_SYSTEM MATCHES "Linux*" OR CMAKE_SYSTEM MATCHES "Darwin*")
     target_compile_definitions(media_lib PUBLIC HAVE_NETINET_IN_H)
diff --git a/src/engine/media/MT_AudioCodec.cpp b/src/engine/media/MT_AudioCodec.cpp
index 27f5603f..36ee8fd7 100644
--- a/src/engine/media/MT_AudioCodec.cpp
+++ b/src/engine/media/MT_AudioCodec.cpp
@@ -222,7 +222,6 @@ int G729Codec::plc(int lostFrames, void* output, int outputCapacity)
     return 0;
 }
 
-#if defined(USE_OPUS_CODEC)
 // -------------- Opus -------------------
 #define OPUS_CODEC_NAME         "OPUS"
 #define OPUS_CODEC_RATE         16000
@@ -592,9 +591,6 @@ int OpusCodec::plc(int lostPackets, void* output, int outputCapacity)
     }
     return ((char*)data_output - (char*)output) * sizeof(opus_int16);
 }
-#endif
-
-
 
 // -------------- ILBC -------------------
 #define ILBC_CODEC_NAME "ILBC"
diff --git a/src/engine/media/MT_AudioCodec.h b/src/engine/media/MT_AudioCodec.h
index 6693ef9e..049d24b4 100644
--- a/src/engine/media/MT_AudioCodec.h
+++ b/src/engine/media/MT_AudioCodec.h
@@ -24,9 +24,7 @@ extern "C"
 #include "libg729/g729_typedef.h"
 #include "libg729/g729_ld8a.h"
 
-#if defined(USE_OPUS_CODEC)
-#   include "opus.h"
-#endif
+#include "opus.h"
 
 namespace MT 
 {
@@ -65,7 +63,6 @@ public:
     int plc(int lostFrames, void* output, int outputCapacity) override;
 };
 
-#if defined(USE_OPUS_CODEC)
 class OpusCodec: public Codec
 {
 protected:
@@ -119,7 +116,7 @@ public:
     int decode(const void* input, int inputBytes, void* output, int outputCapacity);
     int plc(int lostFrames, void* output, int outputCapacity);
 };
-#endif
+
 
 class IlbcCodec: public Codec
 {
diff --git a/src/engine/media/MT_CodecList.cpp b/src/engine/media/MT_CodecList.cpp
index dae68f03..4ccb29ff 100644
--- a/src/engine/media/MT_CodecList.cpp
+++ b/src/engine/media/MT_CodecList.cpp
@@ -326,12 +326,10 @@ void CodecList::init(const Settings& settings)
 {
     mFactoryList.clear();
     mSettings = settings;
-#if defined(USE_OPUS_CODEC)
     for (auto spec: settings.mOpusSpec)
     {
         mFactoryList.push_back(std::make_shared<OpusCodec::OpusFactory>(spec.mRate, spec.mChannels, spec.mPayloadType));
     }
-#endif
 
 
 #if !defined(TARGET_ANDROID) && !defined(TARGET_OPENWRT) && !defined(TARGET_RPI)